山颠白雪皑皑、冰川广布的地形区是（     ）

带着对中学生活的好奇与憧憬，我们迈进了中学的大门，认识了新老师、新同学。站在新的起点上，体味学习的苦与乐。悄然之间四个月的时光匆匆流过，青春的我们有喜悦也有烦恼，让我们盘点成长的收获！
兵兵说：“我长大了，上学不能再让妈妈叫了!”
娟娟说：“我是中学生了，学习要按计划执行。”
想一想：初中学习生活给我们提出了哪些新的要求? 

Function s(m) As Boolean

 Dim i As Integer

 ______1_______

For i = 2 To Int(Sqr(m))

 If m / i = 0 Then  s = false     ‘3

Next i

End Function

Private Sub Command1_click()

 Dim i, n As Integer

 Dim p1, p2 As Boolean

  n = Val(Text1.Text)

  p1 = s(3)

  List1.Clear

  For i = ______2_____

  p2 = s(i)

  If p2 = True Then List1.AddItem = Str(i - 2) + " " + Str(i)   ‘4

  p1 = p2

Next i

End Sub

根据短文内容判断正误。

    Tom has a strong and faithful dog, Bruce. The dog likes playing with Tom. Sometimes he also follows Tom's father to work.
One morning when Tom's father worked in the field, he took off his coat and put it on the ground under a big tree. He turned to the dog and said,“Watch my coat, Bruce!”
   Bruce sat down on the coat. Later Tom's father remembered he had to buy some food. So he hurried to the shop. After shopping, he went home directly and forgot all about his coat and the dog.
   Late in the evening Tom looked for his dog everywhere in the house, but he couldn't find him. At this time Tom's father suddenly remembered his coat and the dog. He went back to the tree at once. He found that Bruce was still sitting on the coat!

如果整式x²+mx+9恰好是一个整式的平方，那么m的值是（   ）